https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-08T06:35:34.291631Z
2018-02-08T06:35:59.289386Z
s3://sentinel-s1-l1c/GRD/2018/2/8/IW/DV/S1B_IW_GRDH_1SDV_20180208T063534_20180208T063559_009528_011268_ADE8
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2018-02-08T06:35:34.291631Z
2018-02-08T06:35:59.289386Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180208T082510_V20180208T041636_20180208T073406.EOF
192.8876422275571
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-08T08:53:29.139128Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180208T063534_20180208T063559_009528_011268_ADE8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.366238256 33.925837471,-7.766438478 33.989072983,-8.046984395 34.032565057,-8.468334573 34.096603255,-8.749583825 34.138493049,-9.171972575 34.20012018,-9.453903094 34.240397569,-9.736099791 34.280027231,-10.045580501 34.322687498,-10.118376122 33.962035303,-10.266324662 33.240837898,-10.302912735 33.060477514,-10.353455005 32.820516001,-10.049378016 32.77746431,-9.77209564 32.73751585,-9.495062136 32.696955682,-9.079985395 32.634971723,-8.803587771 32.592888805,-8.38947928 32.528627821,-8.113736635 32.485031684,-7.720361546 32.421709531,-7.66262826 32.661960224,-7.620605542 32.842568954,-7.450410155 33.564698549,-7.366238256 33.925837471))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58014813258923
46.45423292860583
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-01-21T11:39:01.470508Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N33W009/2018/02/08/011268
2.0E-4
2.0E-4
true
block average
2
2
34.0
-9.0
33.0
-8.0
POLYGON((-9.0 33.0,-9.0 34.0,-8.0 34.0,-8.0 33.0,-9.0 33.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_011268_N33W009_2018_02_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_011268_N33W009_2018_02_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_011268_N33W009_2018_02_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_011268_N33W009_2018_02_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_011268_N33W009_2018_02_08_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid